2005 Lexus RX vs. 2011 Audi A8
To start off, 2011 Audi A8 is newer by 6 year(s). Which means there will be less support and parts availability for 2005 Lexus RX. In addition, the cost of maintenance, including insurance, on 2005 Lexus RX would be higher. At 4,200 cc (8 cylinders), 2011 Audi A8 is equipped with a bigger engine. In terms of performance, 2011 Audi A8 (372 HP @ 6800 RPM) has 171 more horse power than 2005 Lexus RX. (201 HP @ 5600 RPM) In normal driving conditions, 2011 Audi A8 should accelerate faster than 2005 Lexus RX. With that said, vehicle weight also plays an important factor in acceleration. 2011 Audi A8 weights approximately 90 kg more than 2005 Lexus RX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Audi A8 is all wheel drive (AWD), it will have significant more traction and grip than 2005 Lexus RX. In wet, icy, snow, or gravel driving conditions, 2011 Audi A8 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2011 Audi A8 (444 Nm @ 3500 RPM) has 161 more torque (in Nm) than 2005 Lexus RX. (283 Nm @ 4500 RPM). This means 2011 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2005 Lexus RX.
Compare all specifications:
2005 Lexus RX | 2011 Audi A8 | |
Make | Lexus | Audi |
Model | RX | A8 |
Year Released | 2005 | 2011 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 2995 cc | 4200 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 201 HP | 372 HP |
Engine RPM | 5600 RPM | 6800 RPM |
Torque | 283 Nm | 444 Nm |
Torque RPM | 4500 RPM | 3500 RPM |
Drive Type | Front | AWD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1910 kg | 2000 kg |
Wheelbase Size | 2720 mm | 2992 mm |
Fuel Tank Capacity | 72 L | 90 L |